Product Details
Place of Origin: Shananxi
Brand Name: YIXIN
Model Number: YX-YHP
Payment & Shipping Terms
Minimum Order Quantity: 1000KGS
Packaging Details: 25KG Kraft paper bag packaging
Delivery Time: Within 30 days
Payment Terms: L/C, T/T
Supply Ability: 500Tons/Month
MF: |
B2O3 |
Purity: |
98.5% ; 98.8% |
Packing: |
25KG/BAG |
Appearance: |
White Crystal |
Other Name: |
Boron Anhydride |
Grade Standard: |
Electronic Grade, Industrial Grade |
MF: |
B2O3 |
Purity: |
98.5% ; 98.8% |
Packing: |
25KG/BAG |
Appearance: |
White Crystal |
Other Name: |
Boron Anhydride |
Grade Standard: |
Electronic Grade, Industrial Grade |
Industrial Grade Boric Oxide, Electronic Grade White Crystal Boron Anhydride
Boron anhydride /Boric oxide appears as colorless, semi-transparent glassy lumps or hard white odorless crystals. Mp 450°C; bp: 1860°C. Density: 2.46 g cm-3. Moderately soluble in water. Used as an insecticide; as the starting material for the synthesis of other boron compounds; as a fluxing agent in enamels and glasses; and in mixture with 2-6% boron nitride, as a bonding agent in the hot isostatic pressing of boron nitride ceramics.
Boric Oxide Parameters | |||
---|---|---|---|
No. | Item | Industrial Grade Index (%) | Electronic Grade Index (%) |
1 | B2O3 | ≥ 98.5% | ≥ 98.8% |
2 | SiO2 | ≤ 0.10% | ≤ 0.10% |
3 | Al2O3 | ≤ 0.005% | ≤ 0.005% |
4 | CaO | ≤ 0.1% | ≤ 0.01% |
5 | Fe2O3 | ≤ 0.01% | ≤ 0.005% |
6 | Na | ≤ 0.04% | ≤ 0.002% |
7 | 60 Mesh Pass Rate | ≥ 70% | ≥ 95% |